129591085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5099}}^1$

素因数の和:5157

約数の個数: 32

約数和(自身を含む): 185068800

約数和(自身を除く): 55477715

約数列:

[1, 5, 13, 17, 23, 65, 85, 115, 221, 299, 391, 1105, 1495, 1955, 5083, 5099, 25415, 25495, 66287, 86683, 117277, 331435, 433415, 586385, 1126879, 1524601, 1993709, 5634395, 7623005, 9968545, 25918217, 129591085]

約数ペア:

[(1, 129591085), (5, 25918217), (13, 9968545), (17, 7623005), (23, 5634395), (65, 1993709), (85, 1524601), (115, 1126879), (221, 586385), (299, 433415), (391, 331435), (1105, 117277), (1495, 86683), (1955, 66287), (5083, 25495), (5099, 25415)]